What was lucille ball worth?

Answer 1

This a common US commemorative stamp.

Its retail value in good condition - no missing perforations or thin spots and full gum if unused and lightly canceled if used - is from 10 to 20 cents used and around 60 cents mint. Wholesale, the value is 50 cents to 75 cents in lots of 100 for used stamps

Unused about 65% of face if you have enough unused stamps to make it worth a dealer's time.

Full sheets and plate number blocks can often be sold for full face and maybe 20% more.

Answer 2

she was worth an estimated $25,000,000 USD at the time of her death in 1989